| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.75 | 13.686% | $264.6042 | $264.60 | $264.60 | $264.60 |
| Purchase #2 | $150.81 | 4.407% | $157.4562 | $157.46 | $157.45 | $157.50 |
| Purchase #3 | $40.52 | 11.546% | $45.1984 | $45.20 | $45.20 | $45.20 |
| Purchase #4 | $17.76 | 10.817% | $19.6811 | $19.68 | $19.70 | $19.70 |
| Purchase #5 | $161.69 | 12.348% | $181.6555 | $181.66 | $181.65 | $181.70 |
| Purchase #6 | $136.49 | 10.113% | $150.2932 | $150.29 | $150.30 | $150.30 |
| Purchase #7 | $245.99 | 3.479% | $254.548 | $254.55 | $254.55 | $254.50 |
| 7 purchase totals = | $986.01 | $1,073.4366 | $1,073.44 | $1,073.45 | $1,073.50 | |